<%--
  Created by IntelliJ IDEA.
  User: zhaoss-msb
  Date: 2023/8/1
  Time: 10:16
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
  跳转到这个first.jsp页面
request:${requestScope.reqmsg}
session:${sessionScope.sesmsg}
application:${applicationScope.appmsg}
</body>
</html>
